Hot Melt Guns Series Sift Proof
For companies in sectors such as food, pharmaceutical and household cleaning materials the greatest problem in packing powders is the glue spray programming on different-sized boxes, requiring the use of guns at various distances.
Protek’s new gluing system Sift Proof is based on a completely innovative packaging technology, improving flexibility and reducing downtime due to size changes.
This state-of-the-art technology produces a perfect sealing barrier preventing any powder from coming out of a cardboard box fastening and sides. At the same time it will prevent humidity, foreign particles and insects from entering the container therefore eliminating the need for a protective plastic bag saving on manufacturing costs.
The Sift Proof series incorporates zero-cavity technology and self-cleaning nozzles that eliminate the obstructions caused by carbonization. Inside each nozzle there is also a hard metal covered with a PVD needle ensuring the greatest spraying reliability and repeat operation, saving at least 80% on maintenance times.